Onslow County Map, North Carolina

Detailed road and geographic map of Onslow County.

County Information

  • State: North Carolina
  • FIPS Code: 37133
  • Population: 204,576
  • Area (sq mi): 762.7
  • Density: 268.2/sq mi
  • Growth Trend: +1.2%
  • Households: 84,180
  • Election Data: Republican
  • Climate Zone: Cold/Continental

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Overview

Onslow County is located in the U.S. state of North Carolina. It has a land area of approximately 762.7 square miles.